Torzilli, Peter A.

Publications

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selected publications

Ultraviolet light (365 nm) transmission properties of articular cartilage as a function of depth, extracellular matrix, and swelling. Journal of biomedical materials research. Part A. 2019 Academic Article GET IT
Times cited: 3
Photocrosslinked tyramine-substituted hyaluronate hydrogels with tunable mechanical properties improve immediate tissue-hydrogel interfacial strength in articular cartilage. Journal of biomaterials science. Polymer edition. 2017 Academic Article GET IT
Times cited: 30
Use of novel chitosan hydrogels for chemical tissue bonding of autologous chondral transplants. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 2016 Academic Article GET IT
Times cited: 5
A Model to Study Articular Cartilage Mechanical and Biological Responses to Sliding Loads. Annals of biomedical engineering. 2015 Academic Article GET IT
Times cited: 15
Shape of chondrocytes within articular cartilage affects the solid but not the fluid microenvironment under unconfined compression. Acta biomaterialia. 2015 Academic Article GET IT
Times cited: 14
Mechanical Loading of Cartilage Explants with Compression and Sliding Motion Modulates Gene Expression of Lubricin and Catabolic Enzymes. Cartilage. 2015 Academic Article GET IT
Times cited: 13
A biphasic finite element study on the role of the articular cartilage superficial zone in confined compression. Journal of biomechanics. 2014 Academic Article GET IT
Times cited: 21
Resurfacing damaged articular cartilage to restore compressive properties. Journal of biomechanics. 2014 Academic Article GET IT
Times cited: 15
A biphasic multiscale study of the mechanical microenvironment of chondrocytes within articular cartilage under unconfined compression. Journal of biomechanics. 2014 Academic Article GET IT
Times cited: 21
An in vitro model for the pathological degradation of articular cartilage in osteoarthritis. Journal of biomechanics. 2013 Academic Article GET IT
Times cited: 84
Glycation cross-linking induced mechanical-enzymatic cleavage of microscale tendon fibers. Matrix biology : journal of the International Society for Matrix Biology. 2013 Academic Article GET IT
Times cited: 30
Dynamic contact stress patterns on the tibial plateaus during simulated gait: a novel application of normalized cross correlation. Journal of biomechanics. 2013 Academic Article GET IT
Times cited: 38
Deep tissue injury in development of pressure ulcers: a decrease of inflammasome activation and changes in human skin morphology in response to aging and mechanical load. PloS one. 2013 Academic Article GET IT
Times cited: 62
A Comparative Study of Fibronectin Cleavage by MMP-1, -3, -13, and -14. Cartilage. 2012 Academic Article GET IT
Times cited: 34
A new paradigm for mechanobiological mechanisms in tumor metastasis. Seminars in cancer biology. 2012 Review GET IT
Times cited: 49
A novel macroporous polyvinyl alcohol scaffold promotes chondrocyte migration and interface formation in an in vitro cartilage defect model. Tissue engineering. Part A. 2012 Academic Article GET IT
Times cited: 34
Characterization of a macroporous polyvinyl alcohol scaffold for the repair of focal articular cartilage defects. Journal of tissue engineering and regenerative medicine. 2012 Academic Article GET IT
Times cited: 36
A novel device to apply controlled flexion and extension to the rat knee following anterior cruciate ligament reconstruction. Journal of biomechanical engineering. 2012 Academic Article GET IT
Times cited: 9
Differential cross-linking and radio-protective effects of genipin on mature bovine and human patella tendons. Cell and tissue banking. 2012 Academic Article GET IT
Times cited: 20
Role of coracoacromial ligament and related structures in glenohumeral stability: a cadaveric study. Journal of surgical orthopaedic advances. 2012 Academic Article GET IT
Times cited: 14
Mechanical Loading of Articular Cartilage Reduces IL-1-Induced Enzyme Expression. Cartilage. 2011 Academic Article GET IT
Times cited: 36
Molecular simulations predict novel collagen conformations during cross-link loading. Matrix biology : journal of the International Society for Matrix Biology. 2011 Academic Article GET IT
Times cited: 19
A semi-degradable composite scaffold for articular cartilage defects. Journal of biomedical materials research. Part A. 2011 Academic Article GET IT
Times cited: 34
A Novel In Vivo Joint Loading System to Investigate the Effect of Daily Mechanical Load on a Healing Anterior Cruciate Ligament Reconstruction. Journal of medical devices. 2010 Academic Article GET IT
Times cited: 8
Mechanical load inhibits IL-1 induced matrix degradation in articular cartilage. Osteoarthritis and cartilage. 2009 Academic Article GET IT
Times cited: 66
Deformation-dependent enzyme mechanokinetic cleavage of type I collagen. Journal of biomechanical engineering. 2009 Academic Article GET IT
Times cited: 51
Superoinferior translation in the intact and vented glenohumeral joint. Journal of shoulder and elbow surgery. 2009 Academic Article GET IT
Times cited: 41
Anatomy of the coracoacromial veil. Journal of surgical orthopaedic advances. 2008 Academic Article GET IT
Times cited: 7
Semi-degradable scaffold for articular cartilage replacement. Tissue engineering. Part A. 2008 Academic Article GET IT
Times cited: 37
Nondegradable hydrogels for the treatment of focal cartilage defects. Journal of biomedical materials research. Part A. 2007 Academic Article GET IT
Times cited: 59
Effect of compressive strain on cell viability in statically loaded articular cartilage. Biomechanics and modeling in mechanobiology. 2006 Academic Article GET IT
Times cited: 37
Maturational differences in superficial and deep zone articular chondrocytes. Cell and tissue research. 2005 Academic Article GET IT
Times cited: 57
An in vivo rabbit model for cartilage trauma: a preliminary study of the influence of impact stress magnitude on chondrocyte death and matrix damage. Journal of orthopaedic trauma. 2005 Academic Article GET IT
Times cited: 79
Effect of tissue maturity on cell viability in load-injured articular cartilage explants. Osteoarthritis and cartilage. 2005 Academic Article GET IT
Times cited: 35
Influence of stress rate on water loss, matrix deformation and chondrocyte viability in impacted articular cartilage. Journal of biomechanics. 2005 Academic Article GET IT
Times cited: 80
Fourier transform infrared imaging spectroscopy analysis of collagenase-induced cartilage degradation. Journal of biomedical optics. 2005 Academic Article GET IT
Times cited: 71
Increased stromelysin-1 (MMP-3), proteoglycan degradation (3B3- and 7D4) and collagen damage in cyclically load-injured articular cartilage. Osteoarthritis and cartilage. 2004 Academic Article GET IT
Times cited: 139
Fourier transform infrared spectral analysis of degenerative cartilage: an infrared fiber optic probe and imaging study. Applied spectroscopy. 2004 Academic Article GET IT
Times cited: 92
The effect of mechanical load on integrin subunits alpha5 and beta1 in chondrocytes from mature and immature cartilage explants. Cell and tissue research. 2003 Academic Article GET IT
Times cited: 46
Influence of stress magnitude on water loss and chondrocyte viability in impacted articular cartilage. Journal of biomechanical engineering. 2003 Academic Article GET IT
Times cited: 39
Time, stress, and location dependent chondrocyte death and collagen damage in cyclically loaded articular cartilage. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 2003 Academic Article GET IT
Times cited: 129
Matrix fixed-charge density as determined by magnetic resonance microscopy of bioreactor-derived hyaline cartilage correlates with biochemical and biomechanical properties. Arthritis and rheumatism. 2003 Academic Article GET IT
Times cited: 61
Effects of ultraviolet radiation on the type-I collagen protein triple helical structure: a method for measuring structural changes through optical activity. Physical review. E, Statistical, nonlinear, and soft matter physics. 2002 Academic Article GET IT
Times cited: 3
Formation of vascularized meniscal tissue by combining gene therapy with tissue engineering. Tissue engineering. 2002 Academic Article GET IT
Times cited: 86
Cartilage viability after repetitive loading: a preliminary report. Osteoarthritis and cartilage. 2002 Academic Article GET IT
Times cited: 99
FTIR microscopic imaging of collagen and proteoglycan in bovine cartilage. Biopolymers. 2001 Academic Article GET IT
Times cited: 374
Proton spin-spin relaxation study of molecular dynamics and proteoglycan hydration in articular cartilage. Biomaterials. 2000 Academic Article GET IT
Times cited: 23
Effect of serum and platelet-derived growth factor on chondrocytes grown in collagen gels. Tissue engineering. 1999 Academic Article GET IT
Times cited: 56
Effect of impact load on articular cartilage: cell metabolism and viability, and matrix water content. Journal of biomechanical engineering. 1999 Academic Article GET IT
Times cited: 248
Effect of joint compression on inferior stability of the glenohumeral joint. Journal of shoulder and elbow surgery. 1999 Academic Article GET IT
Times cited: 69
Thermal modification of collagen. Journal of shoulder and elbow surgery. 1999 Academic Article GET IT
Times cited: 159
Continuous cyclic load reduces proteoglycan release from articular cartilage. Osteoarthritis and cartilage. 1998 Academic Article GET IT
Times cited: 37
Diffusive properties of immature articular cartilage. Journal of biomedical materials research. 1998 Academic Article GET IT
Times cited: 32
Effects of scalpel, electrocautery, and CO2 and KTP lasers on wound healing in rat tongues. The Laryngoscope. 1998 Academic Article GET IT
Times cited: 59
Effect of humeral head component size on hemiarthroplasty translations and rotations. Journal of shoulder and elbow surgery. 1998 Academic Article GET IT
Times cited: 17
Intracellular calcium response of ACL and MCL ligament fibroblasts to fluid-induced shear stress. Cellular signalling. 1997 Academic Article GET IT
Times cited: 47
Effect of proteoglycan removal on solute mobility in articular cartilage. Journal of biomechanics. 1997 Academic Article GET IT
Times cited: 98
Biomechanical evaluation of the medial collateral ligament of the elbow. The Journal of bone and joint surgery. American volume. 1997 Academic Article GET IT
Times cited: 308
Effect of impact load on articular cartilage: development of an intra-articular fracture model. Journal of orthopaedic trauma. 1997 Academic Article GET IT
Times cited: 113
Characterization of cartilage metabolic response to static and dynamic stress using a mechanical explant test system. Journal of biomechanics. 1997 Academic Article GET IT
Times cited: 144
Dissociation of modular humeral head components: a biomechanical and implant retrieval study. Journal of shoulder and elbow surgery. 1997 Academic Article GET IT
Times cited: 25
The combined dynamic and static contributions to subacromial impingement. A biomechanical analysis. The American journal of sports medicine. 1997 Academic Article GET IT
Times cited: 78
Effects of misoprostol and prostaglandin E2 on proteoglycan biosynthesis and loss in unloaded and loaded articular cartilage explants. Prostaglandins. 1996 Academic Article GET IT
Times cited: 14
Gross, histological, and microvascular anatomy and biomechanical testing of the spring ligament complex. Foot & ankle international. 1996 Academic Article GET IT
Times cited: 121
Role of the long head of the biceps brachii in glenohumeral stability: a biomechanical study in cadavera. Journal of shoulder and elbow surgery. 1996 Academic Article GET IT
Times cited: 184
The effect of triple pelvic osteotomy on hip force in dysplastic dogs: a theoretical analysis. Veterinary surgery : VS. 1996 Academic Article GET IT
Times cited: 32
The role of the popliteofibular ligament in stability of the human knee. A biomechanical study. The American journal of sports medicine. 1996 Academic Article GET IT
Times cited: 183
Effect of stress deprivation and cyclic tensile loading on the material and morphologic properties of canine flexor digitorum profundus tendon: an in vitro study. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1995 Academic Article GET IT
Times cited: 162
Effect of lesions of the superior portion of the glenoid labrum on glenohumeral translation. The Journal of bone and joint surgery. American volume. 1995 Academic Article GET IT
Times cited: 216
Hamstrings and gastrocnemius co-contraction protects the anterior cruciate ligament against failure: an in vivo study in the rat. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1995 Letter GET IT
A feasibility study for removing tissue contamination from porous implants. Biomedical instrumentation & technology. 1995 Academic Article GET IT
Times cited: 4
Capsular restraints to anterior-posterior motion of the abducted shoulder: a biomechanical study. Journal of shoulder and elbow surgery. 1995 Academic Article GET IT
Times cited: 161
Diminished material properties and altered bone structure in rat femora during pregnancy. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1995 Academic Article GET IT
Times cited: 13
Strategies for an anterior capsular shift of the shoulder. A biomechanical comparison. The American journal of sports medicine. 1995 Academic Article GET IT
Times cited: 33
The role of the cruciate and posterolateral ligaments in stability of the knee. A biomechanical study. The American journal of sports medicine. 1995 Academic Article GET IT
Times cited: 229
Biomechanical evaluation of a simulated Bankart lesion. The Journal of bone and joint surgery. American volume. 1994 Academic Article GET IT
Times cited: 278
The effect of joint-compressive load and quadriceps muscle force on knee motion in the intact and anterior cruciate ligament-sectioned knee. The American journal of sports medicine. 1994 Academic Article GET IT
Times cited: 185
Tendon-healing in a bone tunnel. A biomechanical and histological study in the dog. The Journal of bone and joint surgery. American volume. 1993 Academic Article GET IT
Times cited: 988
Effects of temperature, concentration and articular surface removal on transient solute diffusion in articular cartilage. Medical & biological engineering & computing. 1993 Academic Article GET IT
Times cited: 38
A new pressure chamber to study the biosynthetic response of articular cartilage to mechanical loading. Research in experimental medicine. Zeitschrift fur die gesamte experimentelle Medizin einschliesslich experimenteller Chirurgie. 1993 Academic Article GET IT
Times cited: 19
Mechanical evaluation of three methods of plating distal radial osteotomies. Veterinary surgery : VS. 1992 Academic Article GET IT
Times cited: 17
Static capsuloligamentous restraints to superior-inferior translation of the glenohumeral joint. The American journal of sports medicine. 1992 Academic Article GET IT
Times cited: 328
Radiographic assessment of instability of the knee due to rupture of the anterior cruciate ligament. A quadriceps-contraction technique. The Journal of bone and joint surgery. American volume. 1991 Letter GET IT
Measurement reproducibility of two commercial knee test devices. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1991 Academic Article GET IT
Times cited: 42
A microstructural model for the anisotropic drained stiffness of articular cartilage. Journal of biomechanical engineering. 1990 Academic Article GET IT
Times cited: 62
Current concepts review. The definitions of terms for motion and position of the knee and injuries of the ligaments. The Journal of bone and joint surgery. American volume. 1989 Review GET IT
Times cited: 88
The effect of lateral meniscectomy on motion of the knee. The Journal of bone and joint surgery. American volume. 1989 Academic Article GET IT
Times cited: 231
Prevention of ligament and meniscus atrophy by active joint motion in a non-weight-bearing model. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1989 Academic Article GET IT
Times cited: 44
Biologic fixation of ligament prostheses and augmentations. An evaluation of bone ingrowth in the dog. The American journal of sports medicine. 1988 Academic Article GET IT
Times cited: 51
Water content and equilibrium water partition in immature cartilage. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1988 Academic Article GET IT
Times cited: 19
The role of the posterolateral and cruciate ligaments in the stability of the human knee. A biomechanical study. The Journal of bone and joint surgery. American volume. 1987 Academic Article GET IT
Times cited: 639
Transient solute diffusion in articular cartilage. Journal of biomechanics. 1987 Academic Article GET IT
Times cited: 49
Mechanical properties of three orthopedic wire configurations. American journal of veterinary research. 1985 Academic Article GET IT
Times cited: 11
Influence of cartilage conformation on its equilibrium water partition. Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 1985 Academic Article GET IT
Times cited: 38
Measurement of anterior-posterior motion of the knee in injured patients using a biomechanical stress technique. The Journal of bone and joint surgery. American volume. 1984 Academic Article GET IT
Measurement of diffusion of uncharged molecules in articular cartilage. The Cornell veterinarian. 1984 Academic Article GET IT
Times cited: 29
Movement of interstitial water through loaded articular cartilage. Journal of biomechanics. 1983 Academic Article GET IT
Times cited: 50
The effect of medial meniscectomy on anterior-posterior motion of the knee. The Journal of bone and joint surgery. American volume. 1982 Academic Article GET IT
Times cited: 650
An in vitro biomechanical evaluation of anterior-posterior motion of the knee. Tibial displacement, rotation, and torque. The Journal of bone and joint surgery. American volume. 1982 Academic Article GET IT
Times cited: 447
The material properties of immature bone. Journal of biomechanical engineering. 1982 Academic Article GET IT
Times cited: 54
Equilibrium water partition in articular cartilage. Biorheology. 1982 Academic Article GET IT
Times cited: 32
Structural properties of immature canine bone. Journal of biomechanical engineering. 1981 Academic Article GET IT
Times cited: 48
Biomechanical analysis of forces acting about the canine hip. American journal of veterinary research. 1981 Academic Article GET IT
Times cited: 46
An in vivo biomechanical evaluation of anterior-posterior motion of the knee. Roentgenographic measurement technique, stress machine, and stable population. The Journal of bone and joint surgery. American volume. 1981 Academic Article GET IT
Times cited: 68
A method for the postmortem evaluation of an in situ total hip replacement. 1979 GET IT
Times cited: 9
On the fundamental fluid transport mechanisms through normal and pathological articular cartilage during function - II. The analysis, solution and conclusions. Journal of biomechanics. 1976 Academic Article GET IT
Times cited: 72
On the fundamental fluid transport mechanisms through normal and pathological articular cartilage during function--I. The formulation. Journal of biomechanics. 1976 Academic Article GET IT
Times cited: 61
Fundamental fluid transport mechanisms through articular cartilage. Annals of the rheumatic diseases. 1975 Academic Article GET IT
Times cited: 6

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Background

education and training

Ph.D., Rensselaer Polytechnic Institute 1974
M.S., Rensselaer Polytechnic Institute 1970
B.E., State University of New York at Stony Brook 1967

Contact

full name

Peter A. Torzilli

primary email

pat2010@med.cornell.edu

VIVO Weill Cornell Medical College

Peter A. Torzilli Professor of Applied Biomechanics in Orthopaedic Surgery

Publications

selected publications

Background

education and training

Contact

full name

primary email